Yes, if you like how it sounds from the driver's seat, and are only considering rears for the rears-eat occupant's whining you mention, then adding rears without the ability to fade them out is going to degrade the front-seat stage.
If you wanted to do a lot of wire routing from the rear deck to the trunk, we can extend the rear speaker wires from the stock locations down to the CleanSweep and then you could use the 6-channel amplifier in place of the 4.
- TOP 12 Retailer 2014
OE-Look Enclosures for F30/F80, F32/F82, and more!
Ask about our bolt-in audio upgrades for BMW.